/*
 * @Author: Clark
 * @Email: haixuanwoTxh@gmail.com
 * @Date: 2023-01-04 11:50:51
 * @LastEditors: Clark
 * @LastEditTime: 2023-01-04 11:50:58
 * @Description: file content
 */

#include "apue.h"
#include <errno.h>

int main(int argc, char *argv[])
{
    fprintf(stderr, "EACCES: %s\n", strerror(EACCES));
    errno = ENOENT;
    perror(argv[0]);
    exit(0);
}
